factordbrpc · fdb
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Enter a value, an expression, or a term with a variable like 10^n+1 to list a range. Switch to Database id to look a number up by its stored id. Reading never stores anything; use Create to add a number to the database. See the expression syntax & functions reference.

P · Proven prime
id #1100000007706468531 1,624 digits created 2024-12-23

Value

2154791887665119636485777567535553196551773112129100351978059493188103487311123044150311210700405895601137551096821477873158422909214539796793281962067934382824403937706446639512413967939864478604017172185391419618047232766524693405898178816597435296024241293160352031393498654762504136802257835358222405850027008088607160334210524985090243790378276138717129779240327274710468520665292824708909183214284892799071183950440462521940387519694475669626405249723065286617015812970862585090157402309174499480707600948080460049579389298416664336146157413159980816415948875100161172934361781541208067661726287092397922576117963371940794737874901327420676071866838901215537939291870924565293400274741428006752174209437070890108448231880497086487486202981794273877575313352659424968341248214457736038610308077178614167929553433715063506525340610805770752776559708089867718178612052868829123756897225094503480978267454150476455698092982314613409129218895147288062927513145620005362581818914645857935015070450476868064994741034267257472239676918889102704170486293892258947408929400739138681737020380550934523682723556462192894817366972953939760856642901594152319726748598243751073219113308474350881876044099779389856491469273251460536085803880159305269452444585107962535985285076124522392181989103633538041672363265423246018332654846346022640903149936888643061052827072366428846181053635005733331164317297125664321664087642394056754570316433704838654665287498993544815685717565743243493323487325076725040911057652043057869103837966946254222980799748141813199465236443045422676239765122175086828963299866571952006244529102808288174882137
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 43 of the certificate chain of a 2,130-digit prime (162 intermediate primes).

Certified number2,130-digit prime
Certificatedownload
Certificate chainshow step 43 of 162

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000007706468531 --detail 2 --decimal
curl
curl -s 'https://factordb.com:4059/rpc' -H 'Content-Type: application/json' -d '{"jsonrpc":"2.0","id":1,"method":"get_number","params":{"target":{"id":1100000007706468531},"decimal":true,"detail":2}}'